The Yale PM560 British Standard 5 lever mortice sashlocks offersa very high level of security and are suitable for use on externaltimber doors. The deadbolt is locked or unlocked by key from eitherside with the latchbolt withdrawn by lever handle from eitherside.

The PM560 series locks are recommended by insurance companies,kitemarked to BS3621: 2007 and has been approved by the policeSecured by Design initiative.

These sashlocks also have a 20mm anti-saw deadbolt, ananti-drill case and are pierced to accept bolt throughfurniture.

A deadlock has a single deadbolt which is locked or unlocked andlocked by means of a key from either side, whereas, a sashlock hasboth a deadbolt and a latch which is operated from either side by alever handles.

Finish: Polished Chrome

Case Size: 67 x 108mm

Backset: 45mm This is the measurement from the edge of the doorto the centre of the keyhole.

Centre: 57mm This is the measurement from the centre of thefollower, which operates the handles, to the centre of the keyhole.In the UK this is commonly 57mm.